/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f4f4f4;
}

.container {
    width: 90%;
    margin: auto;
    overflow: hidden;
    padding: 20px;
}

/* 导航栏样式 */
.navbar {
    background: #333;
    color: #fff;
    padding: 1rem;
}

.navbar ul {
    list-style: none;
}

.navbar ul li {
    display: inline;
    margin-right: 20px;
}

.navbar a {
    color: #fff;
    text-decoration: none;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 10px 20px;
    background: #333;
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}

.btn:hover {
    background: #555;
}

/* 表单样式 */
.form-group {
    margin: 15px 0;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

/* 餐厅卡片样式 */
.restaurant-card {
    background: #fff;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

/* 订单列表样式 */
.order-list {
    background: #fff;
    padding: 20px;
    border-radius: 5px;
}

.order-item {
    border-bottom: 1px solid #ddd;
    padding: 10px 0;
}

/* 登录注册表单样式 */
.auth-form {
    max-width: 400px;
    margin: 50px auto;
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
